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April 21, 2014

Homework Help: Physics

Posted by Jeremy on Friday, November 30, 2012 at 5:22am.

A fire hose 10 cm in diameter delivers water at the rate of 23 kg/s. The hose terminates in a nozzle 3.1 cm in diameter.
(a) What is the flow speed in the hose?
(b) What is the flow speed in the nozzle?

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